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NCE3401

Public Made by Adom

by adom

Wuxi NCE Power Semiconductor MOSFETs, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs Publish 0.1.0 · Ray 28d ago
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nce3401-etched.step nce3401: factory component page (tier=lcsc) · Ray 28d ago
nce3401-hero.glb nce3401: hero GLB from the etched model (keeps the MPN mark) · Ray 28d ago
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NCE3401

Wuxi NCE Power Semiconductor · MOSFETs · SOT-23

NCE3401 from Wuxi NCE Power Semiconductor, in a SOT-23. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 G input Gate; the device operates with gate voltages as low as 2.5V, with an absolute maximum VGS of ±12V.
2 S passive Source of the P-channel MOSFET; the diode forward voltage VSD is -1.2V max at IS=-4.2A.
3 D passive Drain; VDS is -30V max and continuous drain current ID is -4.2A (pulsed IDM -30A).

Key specifications

Parameter Value
Manufacturer Wuxi NCE Power Semiconductor
Package SOT-23
Category Transistors/Thyristors
Pins 3

CAD (KiCad official)

  • Symbol: NCE3401
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: nce3401-etched.step / nce3401-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); nce3401.step / nce3401.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Wuxi NCE Power Semiconductor datasheet (7 pp, sha256 151a1f16dcfa18e7, retrieved 2026-10-09, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF